Inventor

ZUCCHERATO ROBERT J

CA4 patents

⚠️ This page may combine multiple inventors who share the name “ZUCCHERATO ROBERT J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CERTICOM CORP

2 patents

US6134325AOct 17, 2000

Key transmission system

CERTICOM CORP95 citations96

US6377689B1Apr 23, 2002

Key transmission system

CERTICOM CORP16 citations91

MISTER SERGE

1 patent

US8966579B2Feb 24, 2015

Method and apparatus for providing authentication between a sending unit and a recipient based on challenge usage data

MISTER SERGE5 citations64

ENTRUST INC

1 patent

US9100194B2Aug 4, 2015

Method and apparatus for providing authentication between a sending unit and a recipient based on challenge usage data

ENTRUST INC2 citations56